First series: late 1990 into early 1991
Second series: October 1991–end of 1991
Third series: into early 1992 (source)
Cassette tape released in early 1992 (source: Our Father, p. 148)
Broadcast on Radio Ireland for its launch day, 17 March 1997 (source: “Scrap The Collection” booklet)
“CJ and Mara’s search for ‘those tapes’.” Released for the first time (??) as part of Scrap The Collection.